USPTO trademark

ANTRACK

Under examinationUSPTOWord markClass 6Class 9Class 11

"ANTRACK" is a word mark owned by Bitmain Technologies Limited, filed at the USPTO on February 10, 2026. It is under examination and covers classes 6, 9 and 11.

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Official USPTO record
ANTRACK trademark as filed
As filed with the USPTO
Status
Under examination
Since June 6, 2026
Filed
February 10, 2026
Registered
Not yet
Priority date
December 10, 2025
Claimed from China
Application no.
99646059
Registration no.
Not yet
Office
USPTO
United States Patent and Trademark Office
Mark type
Word mark
3 classes
Ownership

Who owns ANTRACK

The owner and representative on file with the office.

Owner

Bitmain Technologies Limited

Hong Kong, Hong Kong SAR China

Representative

Yinfei Wu

Finnegan, Henderson, Farabow, Garrett & Dunner, LLP

Goods and services

What the mark covers

The products and services ANTRACK is filed for, grouped by Nice class.

  • Metal containers for storage and transport; Bins of metal; Metal high-pressure pipes; metal ducts for ventilating and air conditioning installations; Metallic Water pipes; Junctions of metal for pipes; Collars of metal for fastening pipes; Clips of metal for cables and pipes; Metal pipe supports

  • (Based on Use) Cabinets specially adapted to hold cryptocurrency mining machines in the nature of circuit boards provided with integrated circuits; Recorded computer software for heating, ventilation, air conditioning, and water supply systems and installations for operating heating, ventilation, air conditioning, and water supply systems and installations; Recorded computer software for cryptocurrency mining for operating heating, ventilation, air conditioning, and water supply systems and installations; Computer hardware for cryptocurrency mining (Based on Intent to Use) Cooling system testing equipment, namely for cryptocurrency mining; water inlet and outlet valves for lapping for cryptocurrency mining; Switches, electric; Electrical control panels; Operation panel in the nature of electronic display panels for the operation of cryptocurrency mining; electrical power cords; network telecommunication power cables; pressure gauge; electronic control systems for HVAC Machines; electrical plugs and sockets and electric contactors; containers of metal for storage and transport of cryptocurrency mining machines in the nature of circuit boards provided with integrated circuits

  • Refrigerating cabinets; Cooling appliances and installations, namely, for cryptocurrency mining; Cooling water circulating equipment, namely, water heaters; Heating installations; Heat pumps; Water supply device in the nature of water cooling towers; Commercial refrigeration units in the nature of refrigerator condensers; non-metal water pipes; Water tank namely, hot water tanks; water pressure gauges sold as a component part of Heating installations; Heating radiator; Water heating radiator; Water separator for heating; Water collector for heating sold as a component part of Heating installations; cooling evaporators; Heat exchanger; Fans for HVAC units; Refrigerating chambers; containers in the nature of refrigerating cabinets; Air conditioning equipment, namely, for cryptocurrency mining; Disinfections equipment, namely, for cryptocurrency mining; Water distillation units; Heat accumulator; Lamp; Closed circuit water supply and water cooling circulation system comprising circulators in the nature of water heaters, tubes, pipes and pre-assembled manifolds; dry coolers in the nature of evaporative air coolers

History

What has happened so far

Steps recorded by the USPTO, newest first.

  1. Notification of letter of suspension e-mailed
  2. Letter of suspension e-mailed
  3. Suspension letter written
  4. Teas/email correspondence entered
  5. Correspondence received in law office
  6. Teas response to office action received
  7. Notification of non-final action e-mailed
  8. Non-final action e-mailed
  9. Non-final action written
  10. Assigned to examiner

3 earlier steps on the official record.

FAQ

About ANTRACK

Who owns the trademark "ANTRACK"?

The USPTO trademark "ANTRACK" (application 99646059) is owned by Bitmain Technologies Limited.

What is the status of "ANTRACK"?

Its status at the USPTO is: under examination.

API

Get this data via the API

Everything on this page comes from the Signa API. Pull ANTRACK and marks like it into your own product with one request.

  • GET/v1/trademarks/{id}

    The full record: owners, classes, dates and images

  • GET/v1/trademarks/{id}/events

    Every step in the office history

  • GET/v1/proceedings?trademark_id={id}

    Oppositions and cancellations against the mark

Get API keyView docs
GET /v1/trademarks/{id}
ID=tm_019d2ba3-2abe-70dc-91fb-0755274767c0
curl https://api.signa.so/v1/trademarks/$ID \
  -H "Authorization: Bearer $SIGNA_API_KEY"
Response
{
  "id": "tm_019d2ba3-2abe-70dc-91fb-0755274767c0",
  "object": "trademark",
  "mark_text": "ANTRACK",
  "status": {
    "primary": "pending",
    "stage": "examining"
  },
  "office_code": "US",
  "application_number": "99646059",
  "filing_date": "2026-02-10",
  "nice_classes": [
    6,
    9,
    11
  ],
  "owners": [
    {
      "name": "BITMAIN TECHNOLOGIES LIMITED",
      "entity_id": null
    }
  ]
}